package com.itheima.controller;

import com.alibaba.dubbo.config.annotation.Reference;
import com.itheima.constant.MessageConstant;
import com.itheima.entity.Result;
import com.itheima.pojo.OrderSetting;
import com.itheima.service.OrderSettingService;
import com.itheima.utils.POIUtils;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.Map;

@RestController
@RequestMapping("/ordersetting")
public class OrderSettingController {
    @Reference
    private OrderSettingService orderSettingService;
    @RequestMapping("/upload")
    public Result ordersetting(@RequestParam("excelFile")MultipartFile excelFile){
        try {
            List<String[]> excelList = POIUtils.readExcel(excelFile);
         SimpleDateFormat sdf = new SimpleDateFormat("yyyy/MM/dd");
            List<OrderSetting> orderSettings =new ArrayList<>();
            for (String[] strings :  excelList) {
             Date orderDate = sdf.parse(strings[0]);
               int number = Integer.parseInt(strings[1]);
            OrderSetting orderSetting = new OrderSetting(orderDate, number);
               //OrderSetting orderSetting = new OrderSetting(new Date(strings[0]), number);
                orderSettings.add(orderSetting);
            }
            System.out.println(orderSettings);
            orderSettingService.upload(orderSettings);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false, MessageConstant.IMPORT_ORDERSETTING_FAIL);
        }

        return new Result(true, MessageConstant.IMPORT_ORDERSETTING_SUCCESS);

    }
    @RequestMapping("/getOrderSettingByMonth")
    public Result getOrderSettingByMonth(String date){
        try {
            List<Map> orderSettingByMonth = orderSettingService.getOrderSettingByMonth(date);
            return new Result(true,MessageConstant.GET_ORDERSETTING_SUCCESS,orderSettingByMonth);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false,MessageConstant.GET_ORDERSETTING_FAIL);
        }

    }
    @RequestMapping("/editNumberByDate")
    public Result editNumberByDate(@RequestBody OrderSetting orderSetting){
        try {
            orderSettingService.editNumberByDate(orderSetting);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false,MessageConstant.ORDERSETTING_FAIL);
        }
        return new Result(true,MessageConstant.ORDERSETTING_SUCCESS);
    }
}
